A low plant in patches, with 3 heart-shaped leaflets on each leaf and 1 funnel-shaped, white or rose-pink flower at end of each stalk; leaf and flower stalks both about the same length and attached to the plant at ground level. This species forms lush, solid, inviting carpets on the cool floor of coastal redwood forests. The sour juice is characteristic of this genus, and gives the genus name, from the Greek oxys (“sour”). A similar species in the same general region and habitat, Great Oxalis (O. trilliifolia), has 2 or more flowers on a stalk. Description from wildflower.org
Home > Plant Guide >
Scientific Name
Family
Garden Type
Wildlife
Native Plant Region
Light needs
Water Needs
Plant Type
Bloom Color(s)
Height
Width
Months in Bloom
Safe Beneath Power Lines?
We’d like to maintain accurate and robust plant listings. If you see information that is not correct or that could be added to improve the listing, please let us know. Or if you’d like to suggest a plant to add to our plant guide, you can use this form do so. Thank you!

Look closer…and meet the local insects that pollinate the plants around your Seattle neighborhoods. Learn about some of our amazing native pollinating insects.

The plants, animals, fungi, microbes, and other natural features that make up “urban habitat” are important to the character, function, and livability of cities.

Learn about diversifying the way architecture is taught and practiced from designers of color.

Check out our list of local wildlife-supporting plant stores and nurseries, organizations, and community science opportunities.

Protecting the trees and other vegetation that what we currently have is perhaps the most important way to ensure biodiversity in cities.

Learn about container gardening with shrubs, trees, herbs, veggies, perennials, and annuals. A special focus will be on plantings that provide pollinators with food and that encourage bird habitat.
Nature of Your Neighborhood is a collaboration between Birds Connect Seattle, the Capitol Hill EcoDistrict, and the Seattle Bird Conservation Partnership. Our goal is to foster relationships between the people and the nature of their neighborhoods.